Providers Katie Fischer, B.A. to Mary Fischer, MSW
300 individual NPIs in the federal registry, part 6,779 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 103 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Katie Fischer, B.A. | 1326641663 | Home Health Aide | Canton, OH | 2020 |
| Katie Fischer, MS, RD, LDN | 1336534825 | Registered Dietitian | Mills River, NC | 2015 |
| Katie Fischer, M.A. CCC-SLP | 1649581406 | Speech-Language Pathologist | Colorado Springs, CO | 2010 |
| Katrina Fischer | 1477972388 | Hematology & Oncology Physician | San Mateo, CA | 2014 |
| Katrina Fischer | 1790524502 | Student in an Organized Health Care Education/Training Program | Portland, ME | 2024 |
| Kavita Fischer, M.D. | 1528228012 | Psychiatry Physician | Bridgeville, PA | 2008 |
| Kay Fischer, NP | 1346564929 | Nurse Practitioner | Milwaukee, WI | 2010 |
| Kay Fischer, MS, RD, LD | 1689740870 | Registered Dietitian | Belfast, ME | 2006 |
| Kaye Fischer, BSN, RN, CDE | 1154516102 | Diabetes Educator Registered Nurse | El Paso, TX | 2007 |
| Kayla Fischer, MA, RD, LD | 1154161768 | Registered Dietitian | Columbus, IN | 2024 |
| Kayla Fischer, LAT, ATC | 1588248041 | Sports Medicine (Orthopaedic Surgery) Physician | Alexandria, MN | 2021 |
| Kayla Fischer | 1790421105 | Registered Dietitian | Milwaukee, WI | 2022 |
| Kayla Fischer, PA-C | 1982563185 | Physician Assistant | Sarasota, FL | 2026 |
| Kaylee Fischer, DPT | 1902123607 | Specialist | Pittsburgh, PA | 2010 |
| Kayleen Fischer | 1760949507 | Speech-Language Pathologist | Towson, MD | 2019 |
| Kayleigh Fischer, MD | 1275876716 | Pediatric Emergency Medicine (Emergency Medicine) Physician | Houston, TX | 2013 |
| Keeley Fischer, OTD, OTR | 1023852118 | Occupational Therapist | Indianapolis, IN | 2024 |
| Keith Fischer, P.T. | 1487633715 | Physical Therapist | Tucson, AZ | 2006 |
| Keith Fischer, MD | 1487689212 | Family Medicine Physician | Fargo, ND | 2006 |
| Keith Fischer, M.D. | 1699785857 | Family Medicine Physician | Santee, CA | 2006 |
| Keith Fischer, MD | 1699869925 | Nuclear Medicine Physician | Saint Louis, MO | 2006 |
| Keith Fischer | 1750685640 | Massage Therapist | Bloomington, MN | 2011 |
| Kelli Fischer, MFN, RD, LD | 1649744137 | Registered Dietitian | Toledo, OH | 2019 |
| Kelli Fischer, D.M.D. | 1982726527 | General Practice Dentistry | Hendersonville, TN | 2007 |
| Kellie Fischer | 1215760673 | Student in an Organized Health Care Education/Training Program | Midland, TX | 2024 |
| Kellie Fischer, SLP | 1386820611 | Speech-Language Pathologist | Abilene, TX | 2008 |
| Kelly Fischer, M.A., L.M.H.C. | 1023051042 | Mental Health Counselor | Muncie, IN | 2006 |
| Kelly Fischer, PHARMD | 1073121000 | Pharmacist | Wesley Chapel, FL | 2020 |
| Kelly Fischer, APRN, FNP-BC | 1093438434 | Family Nurse Practitioner | Calcutta, OH | 2022 |
| Kelly Fischer | 1184159980 | Occupational Therapist | Portland, OR | 2017 |
| Kelly Fischer, OTR | 1346396322 | Occupational Therapist | Saint Louis, MO | 2007 |
| Kelly Fischer, LMHC | 1538790530 | Mental Health Counselor | Cedar Falls, IA | 2020 |
| Kelly Fischer, NP | 1588905970 | Family Nurse Practitioner | Creve Coeur, MO | 2013 |
| Kelly Fischer, FNP-BC | 1629420237 | Family Nurse Practitioner | Boston, MA | 2016 |
| Kelly Fischer, M.ED, OTR/L | 1679045280 | Occupational Therapist | Bel Air, MD | 2018 |
| Kelly Fischer, MS,CCC-SLP | 1750512067 | Speech-Language Pathologist | Little Rock, AR | 2009 |
| Kelly Fischer | 1881062859 | Mental Health Counselor | Westampton, NJ | 2015 |
| Kelly Fischer, OTR/L, COMT, CLT | 1902213366 | Occupational Therapist | Chanhassen, MN | 2014 |
| Kelly Fischer | 1972239820 | Behavior Technician | Bear Lake, MI | 2022 |
| Kelly Fischer, LISW | 1992297998 | Clinical Social Worker | Springfield, OH | 2018 |
| Kelsey Fischer | 1114382603 | Family Nurse Practitioner | Olivia, MN | 2015 |
| Kelsey Fischer, PA-C | 1124877204 | Physician Assistant | Vero Beach, FL | 2024 |
| Kelsey Fischer, DO | 1316527740 | Internal Medicine Physician | Fargo, ND | 2021 |
| Kelsey Fischer | 1447623160 | Speech-Language Pathologist | Omaha, NE | 2015 |
| Kelsey Fischer | 1487254322 | Physical Therapist | Pinehurst, NC | 2020 |
| Kelsey Fischer, PA-C | 1578245130 | Physician Assistant | Westbrook, ME | 2023 |
| Kelsey Fischer | 1992237671 | Licensed Practical Nurse | Mandan, ND | 2017 |
| Kendall Fischer, DPT | 1003644881 | Physical Therapist | Sandy, UT | 2024 |
| Kendl Fischer, PHARMD | 1053981837 | Pharmacist | Sherwood, AR | 2021 |
| Kendra Fischer, BCBA | 1003325291 | Behavior Analyst | Media, PA | 2017 |
| Kendra Fischer, MS CCC SLP | 1295955540 | Speech-Language Pathologist | Grandview, MO | 2007 |
| Kendra Fischer, FNP-C | 1700294584 | Family Nurse Practitioner | West Frankfort, IL | 2014 |
| Kenneth Fischer, M.D. | 1073553244 | Hospitalist Physician | Murray, UT | 2006 |
| Kenneth Fischer, M.D. | 1134131402 | Plastic Surgery Physician | Manhattan, KS | 2006 |
| Kenneth Fischer, MD | 1154372506 | Neurology Physician | Miami, FL | 2006 |
| Kenneth Fischer, O.D. | 1205884152 | Optometrist | Kamuela, HI | 2006 |
| Kenneth Fischer, DPT | 1235655523 | Physical Therapist | Sandpoint, ID | 2017 |
| Kenneth Fischer, OTR/L | 1710754056 | Occupational Therapist | Greeley, CO | 2023 |
| Kenneth Fischer, DDS | 1881777969 | Orthodontics and Dentofacial Orthopedics Dentistry | Villa Park, CA | 2006 |
| Kenneth Fischer, MD | 1982622528 | Child & Adolescent Psychiatry Physician | Fargo, ND | 2006 |
| Keri Fischer | 1093024515 | Registered Nurse | Eagle Butte, SD | 2010 |
| Kerry Fischer, NP | 1437522125 | Nurse Practitioner | Casper, WY | 2015 |
| Kevin Fischer, PA-C | 1053348375 | Medical Physician Assistant | Hurlburt Field, FL | 2006 |
| Kevin Fischer, DDS | 1093821118 | General Practice Dentistry | Linton, IN | 2006 |
| Kevin Fischer, MD | 1093862807 | Pulmonary Disease Physician | Charlotte, NC | 2007 |
| Kevin Fischer, RN | 1164068946 | Registered Nurse | Brentwood, NY | 2019 |
| Kevin Fischer, MD | 1184884082 | Addiction Medicine (Internal Medicine) Physician | Vancouver, WA | 2008 |
| Kevin Fischer | 1467062679 | Pharmacist | Pittsburgh, PA | 2020 |
| Kevin Fischer, DC | 1790222644 | Chiropractor | Ocean, NJ | 2017 |
| Kevin Fischer, APN | 1972343549 | Psychiatric/Mental Health Nurse Practitioner | Marlton, NJ | 2024 |
| Kiersten Fischer, APSW | 1962230441 | Social Worker | Keshena, WI | 2024 |
| Kim Fischer, CPO | 1922549039 | Prosthetist | Phoenix, AZ | 2017 |
| Kimberley Fischer, LCSW | 1578554747 | Clinical Social Worker | Waukesha, WI | 2005 |
| Kimberly Fischer, LMSW | 1124429816 | School Social Worker | Salamanca, NY | 2014 |
| Kimberly Fischer, MD | 1255390142 | Obstetrics & Gynecology Physician | Shoreview, MN | 2006 |
| Kimberly Fischer, OTR/L | 1437620507 | Occupational Therapist | Holland, MI | 2018 |
| Kimberly Fischer | 1497142319 | Mental Health Counselor | Chula Vista, CA | 2015 |
| Kimberly Fischer, M.D. | 1558651430 | Anesthesiology Physician | Denver, CO | 2011 |
| Kimberly Fischer, MSCN | 1679398564 | Student in an Organized Health Care Education/Training Program | Scottsdale, AZ | 2024 |
| Kimberly Fischer, PA-C, MPH | 1730842246 | Physician Assistant | Madison, WI | 2021 |
| Kimberly Fischer, M.D. | 1770744963 | Urology Physician | White Marsh, VA | 2008 |
| Kimberly Fischer | 1821610536 | Family Nurse Practitioner | Norcross, GA | 2020 |
| Kimberly Fischer, LMHC | 1922576990 | Mental Health Counselor | Palm Bay, FL | 2018 |
| Kirsten Fischer, PT | 1457495228 | Physical Therapist | Denver, CO | 2007 |
| Kirstin Fischer, DPT | 1205373008 | Physical Therapist | Alton, IL | 2017 |
| Kolten Fischer, MD | 1518585801 | Emergency Medicine Physician | Amery, WI | 2020 |
| Kourtney Fischer | 1215628243 | Student in an Organized Health Care Education/Training Program | Saint Louis, MO | 2023 |
| Krista Fischer, APRN | 1013372671 | Family Nurse Practitioner | Wichita, KS | 2015 |
| Kristan Fischer | 1992120380 | Behavior Analyst | Albuquerque, NM | 2014 |
| Kristen Fischer | 1124445838 | Social Worker | Mauston, WI | 2014 |
| Kristen Fischer, PA-C | 1215233846 | Physician Assistant | Durham, NC | 2011 |
| Kristen Fischer, OTRL | 1497726848 | Occupational Therapist | Gastonia, NC | 2006 |
| Kristen Fischer | 1730435645 | Pharmacist | Bay Pines, FL | 2012 |
| Kristi Fischer, PT | 1073641445 | Pediatric Physical Therapist | Billings, MT | 2007 |
| Kristin Fischer, LMHC | 1033092358 | Mental Health Counselor | Spokane, WA | 2025 |
| Kristin Fischer | 1437589421 | Physical Therapist | Temecula, CA | 2013 |
| Kristin Fischer | 1568636900 | Speech-Language Pathologist | Saint Paul, MN | 2008 |
| Kristin Fischer, MA, LMFT | 1679909410 | Marriage & Family Therapist | Tacoma, WA | 2013 |
| Kristin Fischer, RN | 1972453728 | Registered Nurse | Rancho Santa Margarita, CA | 2026 |
| Kristine Fischer, NP | 1215524434 | Occupational Health Nurse Practitioner | Menomonee Falls, WI | 2020 |
| Kristine Fischer | 1659003044 | Pediatrics Physician | Council Bluffs, IA | 2022 |
| Kristy Fischer, PSY.D. | 1578836102 | Counselor | South Barrington, IL | 2012 |
| Kyle Fischer, M.D. | 1104111954 | Emergency Medicine Physician | Philadelphia, PA | 2011 |
| Kyle Fischer, MD | 1235633231 | Internal Medicine Physician | Owensboro, KY | 2018 |
| Kyle Fischer, PA-C | 1407137334 | Physician Assistant | Madison, WI | 2011 |
| Kyle Fischer, PHARMD | 1427669506 | Pharmacist | Los Angeles, CA | 2020 |
| Kylie Fischer | 1164769071 | Occupational Therapist | Miami, OK | 2013 |
| Laken Fischer, NP | 1780286054 | Family Nurse Practitioner | Woodbury, MN | 2020 |
| Lana Fischer, MD | 1851483598 | Internal Medicine Physician | Fort Meade, SD | 2006 |
| Lance Fischer | 1528685013 | Pharmacist | Clarion, IA | 2020 |
| Lane Fischer | 1215477104 | Registered Nurse | Cheektowaga, NY | 2017 |
| Larua Fischer, B.S. CAC III | 1114248754 | Addiction (Substance Use Disorder) Counselor | Denver, CO | 2010 |
| Laura Fischer | 1023638038 | Physician Assistant | Bridgeton, MO | 2020 |
| Laura Fischer, MS, RD | 1033579792 | Registered Dietitian | Anaheim, CA | 2016 |
| Laura Fischer | 1245918572 | Pharmacist | Carmel, IN | 2023 |
| Laura Fischer, RN | 1366036402 | Psychiatric/Mental Health Registered Nurse | Plattsburgh, NY | 2021 |
| Laura Fischer, PT, DPT | 1386053635 | Physical Therapist | Chicago, IL | 2014 |
| Laura Fischer, M.D., M.S. | 1396063392 | Surgery Physician | Oklahoma City, OK | 2010 |
| Laura Fischer, MD | 1457970287 | Psychiatry Physician | Valhalla, NY | 2020 |
| Laura Fischer, NURSE PRACTITIONER | 1467810424 | Family Nurse Practitioner | Beverly Hills, CA | 2016 |
| Laura Fischer, NP | 1487308904 | Gerontology Nurse Practitioner | Byron Center, MI | 2022 |
| Laura Fischer, RD | 1548775067 | Metabolic Nutrition Registered Dietitian | Minneapolis, MN | 2017 |
| Laura Fischer, OD | 1659460186 | Optometrist | Liberty Lake, WA | 2006 |
| Laura Fischer, LMHP | 1710029954 | Mental Health Counselor | Omaha, NE | 2007 |
| Laura Fischer, MA, LPCC | 1710417639 | Mental Health Counselor | Santa Fe, NM | 2017 |
| Laura Fischer | 1750780276 | Pharmacist | Spokane, WA | 2014 |
| Laura Fischer, SPT | 1821179128 | Speech-Language Pathologist | Phoenix, AZ | 2006 |
| Laura Fischer, MA.CCC.SLP | 1821232794 | Speech-Language Pathologist | Brooklyn, NY | 2009 |
| Laura Fischer, PHD | 1851096648 | Counseling Psychologist | Providence, RI | 2023 |
| Laura Fischer, RMA | 1932885068 | Behavior Technician | Stuart, FL | 2023 |
| Laura Fischer, MOT, OTR/L | 1972940823 | Occupational Therapist | St Louis Park, MN | 2013 |
| Laureene Fischer, LCSW | 1942419254 | Clinical Social Worker | Shorewood, IL | 2007 |
| Lauren Fischer, MD | 1033434667 | Plastic Surgery Physician | St Charles, IL | 2010 |
| Lauren Fischer, ARNP | 1043452915 | Nurse Practitioner | Gainesville, FL | 2009 |
| Lauren Fischer, DPT | 1043760630 | Physical Therapist | Timonium, MD | 2016 |
| Lauren Fischer | 1255737342 | Mental Health Counselor | Media, PA | 2014 |
| Lauren Fischer | 1356975247 | Clinical Social Worker | Norwalk, CT | 2020 |
| Lauren Fischer, MD | 1366657181 | Surgery Physician | Holmdel, NJ | 2007 |
| Lauren Fischer | 1376155036 | Speech-Language Pathologist | Nashville, TN | 2020 |
| Lauren Fischer, MS, RDN | 1407444383 | Registered Dietitian | Franklin, TN | 2021 |
| Lauren Fischer | 1699165795 | Mental Health Counselor | North Chicago, IL | 2015 |
| Lauren Fischer, RBT | 1699330746 | Behavior Technician | Temecula, CA | 2019 |
| Lauren Fischer | 1699611400 | Behavior Technician | Southfield, MI | 2026 |
| Lauren Fischer, L.L.M.S.W. | 1770035073 | Clinical Social Worker | Holly, MI | 2016 |
| Lauren Fischer, DPT | 1831627520 | Physical Therapist | Aurora, IL | 2017 |
| Lauren Fischer, RD, LDN | 1992211940 | Registered Dietitian | Philadelphia, PA | 2017 |
| Laurice Fischer, M.D. | 1245322296 | Anatomic Pathology & Clinical Pathology Physician | Hurst, TX | 2006 |
| Laurie Fischer, BSN | 1356465405 | School Registered Nurse | Springfield, OR | 2007 |
| Laurie Fischer, LPN | 1437611316 | Licensed Practical Nurse | Saugherties, NY | 2019 |
| Laurie Fischer, RDH | 1770788515 | Dental Hygienist | Green Bay, WI | 2007 |
| Laurie Fischer, M.A. CCC-SLP TSLD | 1942592407 | Speech-Language Pathologist | New York, NY | 2011 |
| Lawrence Fischer, D.M.D. | 1508271529 | General Practice Dentistry | Summerville, SC | 2014 |
| Layna Fischer | 1962862995 | Peer Specialist | Oklahoma City, OK | 2016 |
| Layne Fischer, OTR | 1427215581 | Occupational Therapist | De Pere, WI | 2008 |
| Leah Fischer, MD | 1548804438 | Specialist | Brooklyn, NY | 2019 |
| Leah Fischer, RBT | 1619637873 | Behavior Analyst | Hampton, VA | 2021 |
| Leah Fischer, B.A. | 1669593471 | Case Manager/Care Coordinator | Ponca City, OK | 2007 |
| Leah Fischer, PA-C | 1710510771 | Physician Assistant | Boston, MA | 2020 |
| Leah Fischer, PHARMD | 1821696402 | Pharmacist | New Ulm, MN | 2020 |
| Leandre Fischer | 1659994937 | Nutritionist | Portland, OR | 2020 |
| Leanne Fischer | 1538919774 | Massage Therapist | East Lansing, MI | 2024 |
| Lecia Fischer | 1063889285 | Contractor | Mountain View, OK | 2015 |
| Lee Fischer, M.D. | 1598747677 | Family Medicine Physician | Indianapolis, IN | 2005 |
| Leeia Fischer, RN | 1568486421 | Registered Nurse | Camden Point, MO | 2006 |
| Leighna Fischer, MA, BCBA | 1326271388 | Behavior Analyst | Chicago, IL | 2009 |
| Leisha Fischer, ARNP | 1184040511 | Family Nurse Practitioner | Spencer, IA | 2014 |
| Leon Fischer | 1124441910 | Home Modifications Contractor | Lakewood, NJ | 2014 |
| Leonard Fischer, M.D. | 1487614863 | Gastroenterology Physician | Fairfax, VA | 2006 |
| Lesa Fischer, LCSW | 1346485620 | Mental Health Counselor | Madison, WI | 2008 |
| Leslie Fischer, LPC | 1437302569 | Professional Counselor | Milwaukee, WI | 2008 |
| Leslie Fischer, PHD, MPH, RD, LDN | 1962951301 | Registered Dietitian | Durham, NC | 2016 |
| Lewis Fischer, M.D. | 1386677128 | Family Medicine Physician | Waterloo, IL | 2006 |
| Liam Fischer, D.O. | 1528449634 | Diagnostic Radiology Physician | Springfield, IL | 2015 |
| Lila Fischer, C.P.M. | 1013203322 | Midwife | West Tisbury, MA | 2011 |
| Lillian Fischer | 1235009028 | Personal Care Attendant | Hamlin, WV | 2025 |
| Lillie Fischer, PA-C | 1629851563 | Physician Assistant | Owensboro, KY | 2023 |
| Lillith Fischer, LSW | 1083353536 | Social Worker | Shelby, OH | 2022 |
| Lily Fischer | 1437038080 | Behavior Technician | San Diego, CA | 2025 |
| Linda Fischer, SLP | 1023149036 | Speech-Language Pathologist | New City, NY | 2007 |
| Linda Fischer, FNP-C | 1164737599 | Family Nurse Practitioner | Show Low, AZ | 2010 |
| Linda Fischer, RNFNP | 1194731109 | Family Nurse Practitioner | North Richland Hills, TX | 2006 |
| Linda Fischer, O.D. | 1487734133 | Optometrist | Seymour, IN | 2006 |
| Linda Fischer | 1508100892 | Specialist | Dix Hills, NY | 2012 |
| Linda Fischer, M.D. | 1558380543 | Family Medicine Physician | Waterloo, IL | 2006 |
| Linda Fischer, LCSW | 1598914814 | Clinical Social Worker | Oak Lawn, IL | 2008 |
| Linda Fischer, PH.D. | 1619045614 | Marriage & Family Therapist | Centennial, CO | 2006 |
| Linda Fischer, MS, PTA, ATC, CSCS | 1750443784 | Athletic Trainer | West Haven, CT | 2006 |
| Linda Fischer, LPN | 1770219115 | Licensed Practical Nurse | Anchorage, AK | 2022 |
| Lindsay Fischer, CRNA | 1316227267 | Certified Registered Nurse Anesthetist | Smithtown, NY | 2011 |
| Lindsey Fischer | 1487219739 | Speech-Language Pathologist | Omaha, NE | 2019 |
| Lindsey Fischer, SLP | 1679956320 | Speech-Language Pathologist | Spokane, WA | 2015 |
| Lindsey Fischer, OTRL | 1942412382 | Occupational Therapist | Kennett Square, PA | 2007 |
| Linnea Fischer | 1891549705 | Obstetrics & Gynecology Physician | Lansing, MI | 2024 |
| Lisa Fischer, PHYSICAL THERAPIST | 1154403061 | Physical Therapist | Marinette, WI | 2006 |
| Lisa Fischer, PH.D. | 1184689036 | Psychologist | Phoenix, AZ | 2006 |
| Lisa Fischer | 1427882521 | Speech-Language Pathologist | Burlington, MA | 2024 |
| Lisa Fischer, OT | 1609419399 | Physical Rehabilitation Occupational Therapist | Casa Grande, AZ | 2019 |
| Lisa Fischer, RPH | 1689196701 | Pharmacist | Beeville, TX | 2017 |
| Lisa Fischer, DPT | 1780090696 | Physical Therapist | Palatine, IL | 2014 |
| Lisa Fischer, RN | 1942840764 | School Registered Nurse | Des Plaines, IL | 2020 |
| Lisa Fischer, FNP-BC | 1972074383 | Family Nurse Practitioner | Melbourne, FL | 2018 |
| Lithda Fischer | 1386316511 | Clinical Social Worker | Waukesha, WI | 2021 |
| Lizelle Fischer | 1003457912 | Professional Counselor | Frisco, TX | 2019 |
| Logan Fischer, DPT | 1548981939 | Physical Therapist | Norton Shores, MI | 2022 |
| Lois Fischer, MA, LMFT | 1053539767 | Marriage & Family Therapist | Minnetonka, MN | 2007 |
| Londa Fischer, O.D. | 1942401039 | Optometrist | Maple Grove, MN | 2007 |
| Lorena Fischer | 1477094613 | Day Training/Habilitation Specialist | Anaheim, CA | 2017 |
| Lori Fischer, LMHC | 1013732403 | Professional Counselor | Coconut Creek, FL | 2024 |
| Lori Fischer | 1588121610 | Peer Specialist | Santa Ana, CA | 2019 |
| Lori Fischer, RPT | 1871848192 | Physical Therapist | Mount Pleasant, SC | 2012 |
| Lorie Fischer, B.S | 1124465612 | Case Manager/Care Coordinator | Auburn, NY | 2013 |
| Lorna Fischer, MS, CCC-SLP | 1255741658 | Speech-Language Pathologist | Fairbanks, AK | 2014 |
| Lorna Fischer | 1538438312 | Behavior Analyst | Fishers, IN | 2011 |
| Lorraine Fischer | 1134559362 | Physical Therapist | Fairfax, VA | 2013 |
| Lorraine Fischer, MSW | 1669688701 | Mental Health Counselor | Washington, DC | 2007 |
| Louis Fischer, M.D. | 1265404800 | Diagnostic Radiology Physician | Madison, WI | 2006 |
| Louise Fischer, BSN,RNC,IBCLC | 1255714135 | Lactation Consultant (Registered Nurse) | Glenview, IL | 2015 |
| Lucas Fischer, MED | 1114599412 | Professional Counselor | Kirksville, MO | 2021 |
| Lucas Fischer | 1134080567 | Physical Therapist | Lake Mary, FL | 2025 |
| Lucy Fischer | 1144157090 | Surgical Physician Assistant | Braselton, GA | 2026 |
| Luke Fischer, DMD | 1184308918 | Orthodontics and Dentofacial Orthopedics Dentistry | Jacksonville, NC | 2023 |
| Luke Fischer, PT, DPT | 1588230718 | Physical Therapist | Overland Park, KS | 2021 |
| Luke Fischer, CDCA | 1801778683 | Addiction (Substance Use Disorder) Counselor | Chesapeake, OH | 2025 |
| Lydia Fischer | 1063386399 | Occupational Therapy Assistant | Lapeer, MI | 2025 |
| Lydia Fischer, MD | 1225563034 | Child & Adolescent Psychiatry Physician | Indianapolis, IN | 2017 |
| Lyndsi Fischer | 1902452436 | Mental Health Counselor | West Rutland, VT | 2019 |
| Lynelle Fischer, APNP | 1750702932 | Family Nurse Practitioner | Oak Creek, WI | 2013 |
| Lynn Fischer, MCJ, CFC | 1528416518 | Counselor | Milwaukee, WI | 2016 |
| Lynn Fischer, DPT | 1568033124 | Physical Therapist | Clinton Township, MI | 2021 |
| Lynne Fischer | 1265934947 | Speech-Language Pathologist | Cincinnati, OH | 2018 |
| Lynnette Fischer, PHD, LP | 1922231935 | Clinical Psychologist | Seattle, WA | 2009 |
| Lynsey Fischer, OTD, OTR/L | 1760364194 | Pediatric Occupational Therapist | Irvine, CA | 2025 |
| M Fischer, DMD | 1649450537 | General Practice Dentistry | Medway, MA | 2007 |
| Macey Fischer | 1689241747 | Behavior Analyst | Minnetonka, MN | 2021 |
| Mack Fischer, MS, OTR/L | 1750999017 | Occupational Therapist | Mobile, AL | 2020 |
| Mackenzie Fischer | 1245003532 | Clinical Social Worker | Mission, KS | 2023 |
| Mackenzie Fischer | 1427671551 | Lay Midwife | Cincinnati, OH | 2020 |
| Mackenzie Fischer | 1508556051 | Social Worker | Tomah, WI | 2023 |
| Madeline Fischer, M.S. | 1023686102 | Student in an Organized Health Care Education/Training Program | Towson, MD | 2021 |
| Madeline Fischer | 1295408573 | Physician Assistant | West Chicago, IL | 2021 |
| Madelyn Fischer, DPT | 1033926746 | Physical Therapist | Arnold, MD | 2024 |
| Madelyn Fischer | 1215788021 | Student in an Organized Health Care Education/Training Program | Lexington, KY | 2024 |
| Madelyn Fischer, OTR/L | 1386351369 | Occupational Therapist | Yardley, PA | 2022 |
| Madison Fischer, DDS | 1003609884 | General Practice Dentistry | Milton, WV | 2025 |
| Madison Fischer | 1356229439 | Student in an Organized Health Care Education/Training Program | Lexington, KY | 2025 |
| Madison Fischer | 1407619182 | Student in an Organized Health Care Education/Training Program | Knoxville, TN | 2024 |
| Mae Fischer, M.D. | 1518036177 | Internal Medicine Physician | Paducah, KY | 2006 |
| Maggie Fischer, FNP | 1598500860 | Family Nurse Practitioner | Appleton, WI | 2024 |
| Makayla Fischer | 1780412494 | Behavior Technician | Farmington, NM | 2024 |
| Makenzie Fischer | 1124807961 | Behavior Technician | Kalamazoo, MI | 2023 |
| Maliah Fischer | 1134045552 | Behavior Technician | Murrieta, CA | 2026 |
| Mallory Fischer, PA-C | 1477363497 | Medical Physician Assistant | Winchester, VA | 2025 |
| Marc Fischer | 1477095958 | Pediatric Infectious Diseases Physician | Fort Collins, CO | 2016 |
| Marc Fischer, OTR/L | 1679652432 | Occupational Therapist | Chicago, IL | 2006 |
| Marci Fischer | 1154561959 | Speech-Language Pathologist | Pittsburgh, PA | 2009 |
| Marcia Fischer | 1205133261 | Doula | Seattle, WA | 2011 |
| Margaret Fischer, OT | 1104956283 | Occupational Therapist | Pittsburgh, PA | 2007 |
| Margaret Fischer, RN ANP | 1407016470 | Adult Health Nurse Practitioner | Stony Brook, NY | 2008 |
| Margaret Fischer, M.D., FAAP, FACC | 1437128634 | Clinical Cardiac Electrophysiology Physician | Gettysburg, PA | 2006 |
| Margaret Fischer, ARNP | 1437668506 | Family Nurse Practitioner | Everett, WA | 2017 |
| Maria Fischer, CRNA | 1437123569 | Certified Registered Nurse Anesthetist | Abington, PA | 2006 |
| Mariangellys Fischer, PT, DPT | 1376081638 | Physical Therapist | Gilbert, AZ | 2017 |
| Marie Fischer, OTR | 1447524350 | Occupational Therapist | Richardson, TX | 2012 |
| Mariellen Fischer, PHD | 1205880564 | Neurology Physician | Milwaukee, WI | 2006 |
| Marina Fischer | 1750700928 | Family Nurse Practitioner | Saint Louis, MO | 2014 |
| Marissa Fischer, PA-C | 1194299693 | Physician Assistant | Kalkaska, MI | 2019 |
| Marissa Fischer | 1790523884 | Addiction (Substance Use Disorder) Counselor | Amarillo, TX | 2024 |
| Mark Fischer, DMD | 1003789371 | General Practice Dentistry | Lincoln, NE | 2025 |
| Mark Fischer | 1023782208 | Pharmacist | Mims, FL | 2021 |
| Mark Fischer, M.D. | 1073870366 | Psychiatry Physician | Sycamore, IL | 2012 |
| Mark Fischer, D.M.D. | 1164452017 | Orthodontics and Dentofacial Orthopedics Dentistry | Yarmouth, ME | 2006 |
| Mark Fischer, M.A. | 1194138230 | Marriage & Family Therapist | Richmond, MA | 2014 |
| Mark Fischer, M.D. | 1457376873 | Pulmonary Disease Physician | Port Angeles, WA | 2006 |
| Mark Fischer, PHD | 1609442607 | Clinical Psychologist | Wauwatosa, WI | 2021 |
| Mark Fischer, PHARMD | 1639520190 | Pharmacist | Germfask, MI | 2016 |
| Mark Fischer, MD | 1669415782 | Family Medicine Physician | Plymouth Meeting, PA | 2006 |
| Mark Fischer, DDS | 1740568831 | Dentist | Ankeny, IA | 2011 |
| Mark Fischer, OD | 1770347569 | Optometrist | Tucson, AZ | 2024 |
| Mark Fischer, O.D. | 1770794927 | Optometrist | Arvada, CO | 2007 |
| Mark Fischer, M.D. | 1801807177 | Orthopaedic Hand Surgery Physician | Robbinsdale, MN | 2006 |
| Mark Fischer, LADC | 1821263401 | Addiction (Substance Use Disorder) Counselor | Princeton, MN | 2008 |
| Marlee Fischer, LMHC | 1891344222 | Mental Health Counselor | Seattle, WA | 2019 |
| Marlowe Fischer, M.A., CCC-SLP | 1114222965 | Speech-Language Pathologist | San Diego, CA | 2011 |
| Marnie Fischer, R.D. | 1952497265 | Metabolic Nutrition Registered Dietitian | San Diego, CA | 2006 |
| Marshall Fischer, CCP | 1134407257 | Perfusionist | Dallas, TX | 2011 |
| Marta Fischer, D.O. | 1275701195 | Family Medicine Physician | Crescent Springs, KY | 2008 |
| Martha Fischer, LMFT | 1003362773 | Marriage & Family Therapist | Herndon, VA | 2016 |
| Martin Fischer, PH.D. | 1306945050 | Speech-Language Pathologist | Tulsa, OK | 2006 |
| Martin Fischer, MD | 1720174006 | Rheumatology Physician | Houston, TX | 2006 |
| Martin Fischer, MD | 1801892799 | Psychiatry Physician | Tarzana, CA | 2005 |
| Mary Fischer, D.D.S. | 1013020916 | General Practice Dentistry | Aransas Pass, TX | 2006 |
| Mary Fischer, PHYSICAL THERAPIST | 1043462336 | Physical Therapist | New York, NY | 2008 |
| Mary Fischer, OT | 1134523392 | Occupational Therapist | Tallahassee, FL | 2014 |
| Mary Fischer, D.M.D. | 1184622276 | Dentist | Portland, OR | 2005 |
| Mary Fischer, CNM | 1215110259 | Advanced Practice Midwife | Oshkosh, WI | 2007 |
| Mary Fischer | 1215122254 | Surgical Physician Assistant | Dallas, TX | 2007 |
| Mary Fischer, M.D. | 1306844113 | Ophthalmology Physician | Chevy Chase, MD | 2005 |
| Mary Fischer, RN | 1336173145 | Registered Nurse | St Matthews, SC | 2006 |
| Mary Fischer, D.O. | 1376615054 | Family Medicine Physician | Sedalia, MO | 2006 |
| Mary Fischer, MSW | 1427376474 | Clinical Social Worker | Olympia, WA | 2010 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).